Remember when we reported that Charlie Sheen gave Lindsay a hefty 100K for her taxes? Well there was a lot of speculation about what she actually used it on. Well! Surprise, surprise! She actually really did use it for her taxes. She leaked the document that proves that she did use it for her outstanding 2009 tax bill, which was for $93,701, which she paid in full. Sources close to Lindsay told TMZ, Charlie’s generous check to cover the tab — and has already applied the remaining $6,300 to her 2010 tax bill for $140,203 (only $133,000 to go!!!). See the proof Lindsay has provided in the gallery!